- Ad-Aware Free Antivirus+
- Ad-Aware Personal Security
- Ad-Aware Pro Security
- Ad-Aware Total Security
- PC Tuneup
- Data Security
- Trial Center
- Security Center
- English ▾
- Contact Us
Definition File Update Issue with Ad-Aware
We know that some of you are encountering issues with the definition file update. If this is the case please follow the steps below:
1) Click "Start" and search for this folder: C:\Program Files\Lavasoft\Ad-Aware Antivirus\Antimalware Engine\220.127.116.11\Plugins
2) Once the window has opened you will see lots of files, please highlight all of them "CRTL + A" and hit "Delete". Some files will not be able to be deleted, a window will pop-up telling you that you cannot remove this file, check the check-box and click the "Skip" button.
3) Please re-start your computer and then open Ad-Aware, the definition files will update accordingly.
If you still encounter any issues please email: email@example.com and someone will be able to assist you further. We are working hard on resolving the issue.
We thank each and every one of you for your patience and apologize for the inconvenience this may have caused.